a = 10
print(type(a))

b = 10.2
print(type(b))

c = "hello"
print(type(c))

d = 'hello'
print(type(d))

e = 'My name is "Li Ming"'
print(e)
print(type(e))

f = '''My 'name' is "Li Ming"'''
print(f)
print(type(f))

print(len(d))

a = "hello01"
b = "hello02"
print(a + b)

a = True
b = False
print(type(a))
print(type(b))
